Provide additional Details for Webhook Operations

[hexa2k9]

First off, thanks for taking the time to contribute!

Please Complete the Following

• I read CONTRIBUTING.md

Notes

This will return the affected Runner Name in Webhook Operations and add the X-GitHub-Delivery Header to Logs to build a correlation between GitHub Webhook Requests and the Operations on Compute Engine.

We had some concurrency issues a little while ago and I needed to get additional Details from the Point that I wasn't able to identity which operations have been caused by which Webhook Delivery and which Webhooks haven't been delivered for which reason.

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Example Response Payload (we use full length uuid v7 for runner names):

{"action":"deleted","runner_name":"runner-019d3e12-1434-75f8-8caa-6284eb790d05","status":"success"}

Which was logged in Cloud Run as the following:

2026-03-30 09:31:20,355 - app.routes.webhook - INFO - Received webhook event: workflow_job, delivery_id: 353f3530-2c1b-11f1-9b22-5695ca7b1ecb
[... additional log lines ...]
2026-03-30 09:31:20,704 - app.routes.webhook - INFO - Webhook processed successfully, action: deleted, runner_name: runner-019d3e12-1434-75f8-8caa-6284eb790d05, delivery_id: 353f3530-2c1b-11f1-9b22-5695ca7b1ecb